A high-quality lithium-ion battery designed to meet or exceed OEM specifications for select ThinkPad laptops. Ideal for replacing old or failing batteries to restore portability. Features & Specifications:Compatible with: T410, T420, T510, T520, W520, E50, L510Type: Li-ionVoltage: 10.8V or 11.1V (varies by model)Capacity: Typically 4400mAh – 5200mAhCells: 6 or 9-cell optionsCertified for safety and performanceNo memory effect – can be charged anytimeWarranty: 10 days SKU: LENOVO THINKPAD BATTERY REPLACEMENT T410/T510/520/W520/E50/L510 Category: Laptop Batteries
